Development of Search-less Space Type Genetic Algorithm

Leelajindakrairerk, Monthon; Mizutani, Yoshibumi; Aoki, Hidenori; Mizutani, Kenji; Okabe, Takatsugu; Hatano, Shoichi; Hagihira, Masanori

Development of Search-less Space Type Genetic Algorithm

Author(s)

Leelajindakrairerk, Monthon

Mizutani, Yoshibumi

Aoki, Hidenori

Mizutani, Kenji

Okabe, Takatsugu

Hatano, Shoichi

Hagihira, Masanori

Date Issued

December 1, 2004

Type

Conference Paper

Abstract

This paper presents a new algorithm "Search-less Space Type Genetic Algorithm: SLS-GA" for optimization control problems. Through the SLS-GA, the initial search space is decided automatically and when necessity arises in the mutation, the search space is recruited. The SLS-GA is possible to obtain the higher-fitness answer easily than the conventional GA of all the search spaces. It is applied to the optimum design of the proposed fuzzy control type power system stabilizer (PSS) in power system, which contains low-frequency oscillations, and the efficiency through the SLS-GA is superior to conventional one. genetic algorithm, search-less GA. fuzzy control, power system stabilizer.

Citation

39th International Universities Power Engineering Conference Upec 2004 Conference Proceedings, 1, 402-406, 2004